# productronica 2025 vs e

The clearest difference is ads: productronica 2025 at none against e's shown. productronica 2025 also leads on update cadence (every 9 days vs every 3 weeks) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

productronica 2025 ships an update every 9 days, e every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | productronica 2025 | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/productronica-2025/id1478085594/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 91 MB | 27 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Messe München GmbH](https://appshunter.io/developer/1156932705) | [FABRICACION DE MATERIAL ELECTRICO, S.A.](https://appshunter.io/developer/1699363653) |

## What reviewers say

### productronica 2025

[App page](https://appshunter.io/ios/app/productronica-2025/id1478085594)

This mobile planner helps you organize your visit to a leading trade fair for electronics development and production. Search exhibitors, products, and events, save favorites, and access hall plans. It's your perfect companion before, during, and after the show.

**Highlights:** Exhibitor and product search, Create and access favorites lists, Multisync of favorites with online catalog, Interest-based notifications, Exhibitor product highlights, Text memo and picture recording, Detailed hall plans

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-3lectricar/id6740773335)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is productronica 2025 free?

productronica 2025 is free to download, with no in-app purchases.

### Is e free?

e is free to download, with no in-app purchases.

### Do productronica 2025 or e have ads?

e shows ads; productronica 2025 does not.

### Which is updated more often, productronica 2025 or e?

productronica 2025 ships an update every 9 days, and e every 3 weeks. Most recently, productronica 2025 was updated on November 3, 2026 and e on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*